Pith Number

pith:E4GJ2V2X

pith:2007:E4GJ2V2XC33XRTZPDENTCAXBAR

not attested not anchored not stored refs pending

Photo-gating Carbon Nanotube Transistors

J. M. Simmons, M. A. Eriksson, Matthew S. Marcus, O. M. Castellini, R. J. Hamers

arxiv:0710.1264 v1 · 2007-10-05 · cond-mat.mtrl-sci

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

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	2026-05-18T02:16:10.765164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

270c9d575716f778cf2f191b3102e1045e8e306a6488387d22346ecf370d5bf1

Aliases

arxiv: 0710.1264 · arxiv_version: 0710.1264v1 · doi: 10.48550/arxiv.0710.1264 · pith_short_12: E4GJ2V2XC33X · pith_short_16: E4GJ2V2XC33XRTZP · pith_short_8: E4GJ2V2X

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/E4GJ2V2XC33XRTZPDENTCAXBAR \
  | 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: 270c9d575716f778cf2f191b3102e1045e8e306a6488387d22346ecf370d5bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7111b3a7a821b682115dab06be395f75c56d955e4fb88e314df84ef074bd78a4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2007-10-05T16:46:01Z",
    "title_canon_sha256": "63f5f571af305d0b1a104ee35178f1f87b3ba40c54e476aefeaebfd350cf4928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.1264",
    "kind": "arxiv",
    "version": 1
  }
}