Pith Number

pith:BCO7VTB4

pith:2015:BCO7VTB4KZOK5DWF7TMV7IJGCL

not attested not anchored not stored refs pending

Stochastic precession of the polarization in a polariton laser

Alberto Amo, Aristide Lema\^itre, Elisabeth Galopin, F\'elix Marsault, Isabelle Sagnes, Jacqueline Bloch, Michiel Wouters, Vera Giulia Sala

arxiv:1512.03322 v2 · 2015-12-10 · cond-mat.quant-gas · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCO7VTB4KZOK5DWF7TMV7IJGCL}

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	2026-05-18T01:18:08.803674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089dfacc3c565cae8ec5fcd95fa12612e363e54ada5f6df4f63ccdbee8f3133a

Aliases

arxiv: 1512.03322 · arxiv_version: 1512.03322v2 · doi: 10.48550/arxiv.1512.03322 · pith_short_12: BCO7VTB4KZOK · pith_short_16: BCO7VTB4KZOK5DWF · pith_short_8: BCO7VTB4

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/BCO7VTB4KZOK5DWF7TMV7IJGCL \
  | 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: 089dfacc3c565cae8ec5fcd95fa12612e363e54ada5f6df4f63ccdbee8f3133a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fbe873d95618375fa867e5e340fe5a039f3a36b7d3f98a88f1c8307c631c5b5",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-10T16:52:41Z",
    "title_canon_sha256": "dcad453d1930afb347c025fb1a1cd1d704c99df67670c5612449c28c1da1bca9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03322",
    "kind": "arxiv",
    "version": 2
  }
}