Pith Number

pith:TN3ELDPU

pith:2012:TN3ELDPUSN5CRZXKELNIVSGVBB

not attested not anchored not stored refs pending

On the origin of [Ne II] emission in young stars: mid-infrared and optical observations with the Very Large Telescope

A. Carmona (University of Geneva), B. Ercolano (University of Munich, C. Baldovin-Saavedra, Cluster of Excellence Origin, K. Briggs (University of Vienna), L.M. Rebull (Spitzer Science Center), M. Audard, M. Guedel, S.L. Skinner (University of Colorado), Structure of the Universe)

arxiv:1205.2182 v2 · 2012-05-10 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TN3ELDPUSN5CRZXKELNIVSGVBB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:57:34.092196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b76458df4937a28e6ea22da8ac8d5084efdeb1181de33f9a91d19c3e6c8fbb8

Aliases

arxiv: 1205.2182 · arxiv_version: 1205.2182v2 · doi: 10.48550/arxiv.1205.2182 · pith_short_12: TN3ELDPUSN5C · pith_short_16: TN3ELDPUSN5CRZXK · pith_short_8: TN3ELDPU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TN3ELDPUSN5CRZXKELNIVSGVBB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9b76458df4937a28e6ea22da8ac8d5084efdeb1181de33f9a91d19c3e6c8fbb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb35c417f5408ab6f17830dc80ec349676fbd9cda1055f865282447d372d33d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-05-10T07:51:24Z",
    "title_canon_sha256": "0819195237e7f9e95ff9b0fca3d3c44d1b69362611c974be9b1e99f93bb446d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2182",
    "kind": "arxiv",
    "version": 2
  }
}