Pith Number

pith:IS2CRSGW

pith:2016:IS2CRSGW6Y737FHINDXZGVUW36

not attested not anchored not stored refs pending

Identification of market trends with string and D2-brane maps

Erik Barto\v{s}, Richard Pin\v{c}\'ak

arxiv:1607.05608 v1 · 2016-07-18 · q-fin.ST · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IS2CRSGW6Y737FHINDXZGVUW36}

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	2026-05-18T00:38:39.959820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44b428c8d6f63fbf94e868ef935696dfb642c4ef67a53023800d71b01c7897df

Aliases

arxiv: 1607.05608 · arxiv_version: 1607.05608v1 · doi: 10.48550/arxiv.1607.05608 · pith_short_12: IS2CRSGW6Y73 · pith_short_16: IS2CRSGW6Y737FHI · pith_short_8: IS2CRSGW

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/IS2CRSGW6Y737FHINDXZGVUW36 \
  | 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: 44b428c8d6f63fbf94e868ef935696dfb642c4ef67a53023800d71b01c7897df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d61fe3cb85f665f797e72687c1170ffe1d9ee3f5f12f63d2d96a1fcdbe579a8",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2016-07-18T08:47:34Z",
    "title_canon_sha256": "43549c8e028b6da6e51ba120503ea4e9787fe9c9cb09a65a18be5dc06fc3d2ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05608",
    "kind": "arxiv",
    "version": 1
  }
}