Pith Number

pith:454PKDSS

pith:2012:454PKDSSGLTYPZY6ACRHUIXYNP

not attested not anchored not stored refs pending

The Eichler cohomology theorem for Jacobi forms

Dohoon Choi, Subong Lim

arxiv:1211.2988 v2 · 2012-11-13 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{454PKDSSGLTYPZY6ACRHUIXYNP}

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	2026-05-18T03:37:07.835673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e778f50e5232e787e71e00a27a22f86bf0013abeeb55bb78bd9ba361e3b6c567

Aliases

arxiv: 1211.2988 · arxiv_version: 1211.2988v2 · doi: 10.48550/arxiv.1211.2988 · pith_short_12: 454PKDSSGLTY · pith_short_16: 454PKDSSGLTYPZY6 · pith_short_8: 454PKDSS

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/454PKDSSGLTYPZY6ACRHUIXYNP \
  | 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: e778f50e5232e787e71e00a27a22f86bf0013abeeb55bb78bd9ba361e3b6c567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06e7dd2bcefe42814000fd408e7995e54eaca6dec56ce7f61605312c59194f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2012-11-13T13:30:11Z",
    "title_canon_sha256": "76cc0796c24f778cbef74056bab9e6ea21b0f089f67d55ddf3441b49c81c4963"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2988",
    "kind": "arxiv",
    "version": 2
  }
}