Pith Number

pith:DSQMKZQU

pith:2010:DSQMKZQUCR3J4JPWZUR3DZO4NA

not attested not anchored not stored refs pending

Stellar properties of z ~ 1 Lyman-break galaxies from ACS slitless grism spectra

(1 - ST-ECF, 2 - MPIA Heidelberg), Harald Kuntschner (1), Jeremy R. Walsh (1), Kim K. Nilsson (1), Marco Lombardi (1), Martin K\"ummel (1), Ole M\"oller-Nilsson (2), Piero Rosati (1), Robert A.E. Fosbury (1)

arxiv:1009.1619 v2 · 2010-09-08 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSQMKZQUCR3J4JPWZUR3DZO4NA}

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	2026-05-18T02:05:33.079844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ca0c5661414769e25f6cd23b1e5dc68221962ce3adbd4e869056a04b70d6432

Aliases

arxiv: 1009.1619 · arxiv_version: 1009.1619v2 · doi: 10.48550/arxiv.1009.1619 · pith_short_12: DSQMKZQUCR3J · pith_short_16: DSQMKZQUCR3J4JPW · pith_short_8: DSQMKZQU

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/DSQMKZQUCR3J4JPWZUR3DZO4NA \
  | 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: 1ca0c5661414769e25f6cd23b1e5dc68221962ce3adbd4e869056a04b70d6432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f5f34f02ac07b612050638dd6c4058b53a57bcf7d8e52ab9616f59df36248ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-08T20:00:03Z",
    "title_canon_sha256": "9700afadc4c8a078f387ab7437ea49e80d3a1c8dd153d447413deb3513204a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1619",
    "kind": "arxiv",
    "version": 2
  }
}