Pith Number

pith:MBGVNGGY

pith:2016:MBGVNGGY4WWZSQUVFSGTTB4RBE

not attested not anchored not stored refs pending

Patterns of Linguistic Diffusion in Space and Time: The Case of Mazatec

Anirban Chakraborti, Els Heinsalu, Jean Leo Leonard, Kiran Sharma, Marco Patriarca

arxiv:1612.02994 v1 · 2016-12-09 · 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{MBGVNGGY4WWZSQUVFSGTTB4RBE}

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	2026-05-18T00:55:27.738342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604d5698d8e5ad9942952c8d398791091127ebcd97907b43ef1974943fdfd74c

Aliases

arxiv: 1612.02994 · arxiv_version: 1612.02994v1 · doi: 10.48550/arxiv.1612.02994 · pith_short_12: MBGVNGGY4WWZ · pith_short_16: MBGVNGGY4WWZSQUV · pith_short_8: MBGVNGGY

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/MBGVNGGY4WWZSQUVFSGTTB4RBE \
  | 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: 604d5698d8e5ad9942952c8d398791091127ebcd97907b43ef1974943fdfd74c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea5a05520d8af2cfe406d35a9473181466ec12012f28d8e1d8f90e11482e7e3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-12-09T12:29:49Z",
    "title_canon_sha256": "71bf5e229cfea39a2e9de6d5ae446e21cc43a65394d2638ec90a80fc137d64c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02994",
    "kind": "arxiv",
    "version": 1
  }
}