Pith Number

pith:DMPEYWHA

pith:2013:DMPEYWHAYUYNQIKWNUNLDWTM2F

not attested not anchored not stored refs pending

Admissions Criteria and Diversity in Graduate School

Casey W. Miller

arxiv:1302.3929 v1 · 2013-02-16 · physics.ed-ph · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMPEYWHAYUYNQIKWNUNLDWTM2F}

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	2026-05-18T03:33:24.855888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b1e4c58e0c530d821566d1ab1da6cd150c660b22d14f44a4bbeaea95c9b1650

Aliases

arxiv: 1302.3929 · arxiv_version: 1302.3929v1 · doi: 10.48550/arxiv.1302.3929 · pith_short_12: DMPEYWHAYUYN · pith_short_16: DMPEYWHAYUYNQIKW · pith_short_8: DMPEYWHA

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/DMPEYWHAYUYNQIKWNUNLDWTM2F \
  | 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: 1b1e4c58e0c530d821566d1ab1da6cd150c660b22d14f44a4bbeaea95c9b1650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "471515b4fad1a59776e1fc199bf123f165a38e42b529991f5c611636309786d7",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2013-02-16T04:17:09Z",
    "title_canon_sha256": "8da389676c7526a7bda8da960fc7733f08b26b2024643275f880e73740d2c462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3929",
    "kind": "arxiv",
    "version": 1
  }
}