Pith Number

pith:2DGMGRVP

pith:2014:2DGMGRVPYAKLMQHJ2KXIQNFABA

not attested not anchored not stored refs pending

Identifying AGN's Balmer-Absorptions and stratified NLR kinematics in SDSS\.J112611.63+425246.4

D. W. Xu, J. Wang

arxiv:1410.6889 v1 · 2014-10-25 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DGMGRVPYAKLMQHJ2KXIQNFABA}

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	2026-05-18T01:41:39.972127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0ccc346afc014b640e9d2ae8834a0083dec9f44054351bd3f6754b3324c47ee

Aliases

arxiv: 1410.6889 · arxiv_version: 1410.6889v1 · doi: 10.48550/arxiv.1410.6889 · pith_short_12: 2DGMGRVPYAKL · pith_short_16: 2DGMGRVPYAKLMQHJ · pith_short_8: 2DGMGRVP

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/2DGMGRVPYAKLMQHJ2KXIQNFABA \
  | 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: d0ccc346afc014b640e9d2ae8834a0083dec9f44054351bd3f6754b3324c47ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f2481929832884841a2dc10e716ccb9763bc1f9022a58a5056d7569f0f7a208",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-10-25T05:35:05Z",
    "title_canon_sha256": "2926e9deee8c245633db2e96e2ed92336a77e7f28570e66179592436cacb5885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6889",
    "kind": "arxiv",
    "version": 1
  }
}