Pith Number

pith:UDZP67ZU

pith:2019:UDZP67ZUH4YSGO7GBIYPPKHU6F

not attested not anchored not stored refs pending

The rise and rise of interdisciplinary research: Understanding the interaction dynamics of three major fields -- Physics, Mathematics & Computer Science

Animesh Mukherjee, Bibhas Adhikari, Mayank Singh, Pawan Goyal, Rima Hazra

arxiv:1908.03793 v1 · 2019-08-10 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDZP67ZUH4YSGO7GBIYPPKHU6F}

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	2026-07-04T23:53:18.367333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0f2ff7f343f31233be60a30f7a8f4f151d0f93997f6073b7bc8de8358c89cfe

Aliases

arxiv: 1908.03793 · arxiv_version: 1908.03793v1 · doi: 10.48550/arxiv.1908.03793 · pith_short_12: UDZP67ZUH4YS · pith_short_16: UDZP67ZUH4YSGO7G · pith_short_8: UDZP67ZU

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/UDZP67ZUH4YSGO7GBIYPPKHU6F \
  | 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: a0f2ff7f343f31233be60a30f7a8f4f151d0f93997f6073b7bc8de8358c89cfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d27091c5b48e36e057f66943f88cc4930491f623228910ac35c498196c6f0f74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2019-08-10T17:58:19Z",
    "title_canon_sha256": "a1d242856d3a152f64930f31fcccdea44bfa1db128bbfbe1fba5a3703b3f11c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03793",
    "kind": "arxiv",
    "version": 1
  }
}