Pith Number

pith:54ROA5V2

pith:2015:54ROA5V2LUJQBF65VFIAXWRWHG

not attested not anchored not stored refs pending

Spacetimes with Semantics (II), Scaling of agency, semantics, and tenancy

Mark Burgess

arxiv:1505.01716 v1 · 2015-05-07 · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{54ROA5V2LUJQBF65VFIAXWRWHG}

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.

Cited by

2 papers in Pith

From Observability to Significance in Distributed Information Systems

Cooperation in Human and Machine Agents: Promise Theory Considerations

Receipt and verification

First computed	2026-05-18T02:16:40.245113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef22e076ba5d130097dda9500bda36399c00b59237f43c99733b98990b01a9e0

Aliases

arxiv: 1505.01716 · arxiv_version: 1505.01716v1 · doi: 10.48550/arxiv.1505.01716 · pith_short_12: 54ROA5V2LUJQ · pith_short_16: 54ROA5V2LUJQBF65 · pith_short_8: 54ROA5V2

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/54ROA5V2LUJQBF65VFIAXWRWHG \
  | 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: ef22e076ba5d130097dda9500bda36399c00b59237f43c99733b98990b01a9e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39342407336d52848a0cbebfd45784012efd4993d3589ac97cd880ef47cd217c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2015-05-07T14:26:48Z",
    "title_canon_sha256": "8dd10e69e2cff30bea94bf53835cf0d3ee586d3ef5082259a7896d1f555b6167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01716",
    "kind": "arxiv",
    "version": 1
  }
}